Popsugar Parenting Preschooler Activities Outdoor Activities For Preschoolers 25 Cheap Outdoor Activities to Keep Kids Busy ALL Summer 8 June 2018 by Murphy Moroney View On One Page Photo 13 of 24 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 13 Get wet on a Slip 'n' Side. Go crazy in your very own backyard by setting up a Slip 'n' Slide. Don't forget the towels! Previous Next Start Slideshow Preschooler ActivitiesKid ActivitiesPreschoolerLittle KidsParentingSummer